Tier1Group, LLCLogo Design Contest

Not what I am looking for, the logo is just too simple...

how about this one?

Can you make the logo blue instead of black?

Are there any comments about fonts, colors, and layout?

Thank you, this is too plain and no design. Looking for something flashy/modern/refreshing

Like this one

congratulations on the launch of the Tier1Group, LLC contest
after I read the design brief, then I am interested to participate in this contest, I give some design proposal for your consideration please check, give feedback if you have suggestions so that logo design will be according to what you looking for.

Thanks
Regards
Dewaaaa